Here’s an early Mac movie product placement. In the opening minutes of 1989’s “Back to the Future II,” Marty McFly lands in 2015, where hover cars loom, “Jaws 19’ in 3D plays in movie theaters and folks sport layered outfits that only a daltonic could love.

In an antiques store, Michael J. Fox does a double-take over a “vintage” Mac sitting next to other 80s relics like a Dust Buster and a bottle of Perrier.